+static inline struct btrfs_timespec* btrfs_root_ctime(
+ struct btrfs_root_item *root_item)
+{
+ unsigned long ptr = (unsigned long)root_item;
+ ptr += offsetof(struct btrfs_root_item, ctime);
+ return (struct btrfs_timespec *)ptr;
+}
+
+static inline struct btrfs_timespec* btrfs_root_otime(
+ struct btrfs_root_item *root_item)
+{
+ unsigned long ptr = (unsigned long)root_item;
+ ptr += offsetof(struct btrfs_root_item, otime);
+ return (struct btrfs_timespec *)ptr;
+}
+
+static inline struct btrfs_timespec* btrfs_root_stime(
+ struct btrfs_root_item *root_item)
+{
+ unsigned long ptr = (unsigned long)root_item;
+ ptr += offsetof(struct btrfs_root_item, stime);
+ return (struct btrfs_timespec *)ptr;
+}
+
+static inline struct btrfs_timespec* btrfs_root_rtime(
+ struct btrfs_root_item *root_item)
+{
+ unsigned long ptr = (unsigned long)root_item;
+ ptr += offsetof(struct btrfs_root_item, rtime);
+ return (struct btrfs_timespec *)ptr;
+}
+